271
GPT 5.6 Cyber
Meet GPT-5.6-Cyber, OpenAI’s cybersecurity-specific model available through Daybreak Red for authorized vulnerability research, exploit validation, and security testing.
New
The latest blog posts to take off on Hacker News. 3,236 posts.
272
Letter to Governor Abbott on responsible AI infrastructure in Texas
OpenAI sent Governor Greg Abbott a letter outlining its commitment to responsible AI infrastructure in Texas. The letter supports reliable, transparent growth that benefits Texans.
273
Muse Glimmer: 30B-parameter model optimized for always-on local agent workflows
Muse Glimmer is a 30-billion-parameter open agentic model from Meta Superintelligence Labs, optimized for always-on local workflows on consumer hardware.
274
Auto mode is now the default in Claude Code
Claude Code will soon run auto mode by default for Pro, Max, Ultra, and Team plans, enabling longer-running autonomous work, and catching more dangerous commands.
275
DeepMind's WeatherNext model achieves breakthrough forecasting cyclones
WeatherNext enables accurate cyclone forecasts that can give an extra day of warning. Now we are open sourcing the model.
276
Managing AI Coding Costs at Scale
AI coding tools deliver immense value: at Databricks, agentic coding has measurably improved every velocity metric we track and, in some teams, driven an order-of-magnitude gains in output. But nearly every company deploying AI tools at scale has hit the same wall: exponentially growing costs.
277
Responding to the next frontier of critical cyber capabilities
OpenAI is sharing preliminary cybersecurity evaluations for Astra and the steps we’re taking to strengthen safeguards and security controls.
278
Improving GPT‑5.6 Sol in ChatGPT, expanding GPT‑5.6 Luna access for free users
ChatGPT introduces improved GPT-5.6 Sol with better accuracy and consistency, plus expanded access for free users and unlimited everyday chats with GPT-5.6 Luna.
279
Humans missed 1 in 3 threats approving AI agent commands across 40k game runs
Results from AI agent permission game: which attacks beat human reviewers, and which safe commands got blocked instead.
280
Prime Agent: A self-improving RLM agent
Prime Agent is our open-source, self-improving coding harness built around two abstractions: the Recursive Language Model (RLM) and the Continual Harness. With Opus 5, it achieves 95.5% on ARC-AGI-3, surpassing the reported human expert baseline.
281
Muse Code and Muse Spark 1.2
Introducing Muse Code, a terminal coding agent powered by Muse Spark 1.2, with persistent background agents, repository-scale execution, and built-in verification.
282
Beating GPT-5.6 Sol on retrieval with 100x cheaper open models
A 4B open-source model post-trained with Castform retrieved search results as accurately as GPT-5.6 Sol, while costing 100x less.
283
Atlassian Rovo Exfiltrates Data, Bypassing Controls
Atlassian AI ‘Rovo’ is susceptible to zero-click data exfiltration via indirect prompt injection, bypassing organization-level web search controls.
284
Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs
Today, Google and Alphabet CEO Sundar Pichai shared some changes with Google DeepMind teams.
285
Cloudflare OS: an open platform for agents, apps, and work
Cloudflare OS is an open-source platform that lets everyone in your company build apps, automate work, and safely access internal systems, shaped around what your organization knows and how it operates.
286
Rust-lang/rust is adopting an LLM policy
Want to follow along with Rust development? Curious how you might get involved? Take a look!
287
Waymo in Dallas
Starting today, anyone in Dallas can download the Waymo app and hail a fully autonomous ride.
288
The Warp Agent CLI
The Warp Agent is now available as a standalone CLI that you can use anywhere – Ghostty, iTerm 2, VS Code, built-in Windows and Mac Terminals – and provides a superior experience for developers who do heavy terminal workflows.
289
Mistral's Shieldstral: 3B open-weights model for multimodal moderation
Shieldstral introduces a 3B open-weights multimodal safety classifier that outperforms models up to 7x its size.
290
Apple is getting this wrong
OpenAI addresses Apple’s baseless lawsuit, corrects claims about its employees, and shares messages documenting what happened.
291
Smaller, faster, safer: running Kimi and GLM at scale
Serving frontier models like Kimi and GLM means fighting for GPU memory. Here's how we quantize KV caches, compress model weights, and add integrity checks to serve them faster, cheaper, and safely.
292
What's the largest software project AI can complete on its own?
MirrorCode is Epoch AI's benchmark for long-horizon coding: AI can reimplement entire programs end-to-end, with no access to the original source code.
293
MiniMax H3 Day-0 Support in ComfyUI: Open Weights, Native Audio, and 2K Video
An open-weights omni-modal video model with real stereo sound and 2K output — this powerful model is greatly optimized in ComfyUI and can run locally on a 3060.
294
Qwen3.8-Max: A New Bar for Coding and Cowork
Qwen offers comprehensive functionality spanning chatbot, image and video understanding, image generation, document processing, web search integration, tool utilization, and artifacts.
295
Running Kimi K3 on MI355X at Better Performance per Dollar Than B300
Running Kimi K3 at ~952 tok/s/node, AMD continues to prove its case as the winner in performance per dollar.
296
AI financial advice is surprisingly good, especially if you ask right questions
Large language models encourage smart financial behavior, but they fall short on the more subtle aspects of saving and investing, according to MIT Sloan’s Taha Choukhmane and co-authors.
297
Everyone is building LLM routers, we deprecated ours
We don't believe in model routing anymore. For most use cases, sticking to a single battle-tested model is the best thing you can do.
298
Why we write our own C and C++ inference engines
LocalAI is the open source AI engine. Run any model, LLMs, vision, voice, image and video, on any hardware. No GPU required.
299
Google fixed more Chrome bugs in June than over the past two years, thanks to AI
Chrome uses Gemini AI to automate vulnerability discovery, triage, and patching, accelerating updates to match modern security risks.
300
Investigating three real-world incidents in our cybersecurity evaluations
We found three cases where a Claude model reached the internet from an evaluation environment and accessed real systems. We share what happened and what we're changing.